demographer

demographer

[di'mɔgrəfə]

n. 人口统计学家

例句与用法：

Demographers and geographers attribute the slowing largely to the recession, which has hit California particularly hard, leaving its once-robust economy to bring up the rear of the national recovery.

人口学家和地理学家把缓慢的情形都归咎于不景气，加州情形尤为严重，以致加州一度蓬勃的经济竟然在全国复苏中落在各州之后。

词形变化：

名词: demodulator | 动词过去式: demodulated | 动词过去分词: demodulated | 动词现在分词: demodulating | 动词第三人称单数: demodulates |

n.

人口统计学家